Printing and testing mechanism and working method thereof for flat bridge production

Abstract

The invention discloses a printing and testing mechanism for flat bridge production, which mainly relates to the technical field of bridge rectifiers; the printing mechanism includes: a printing bottom plate, a printing vertical plate, a switch cylinder, a material blocking cylinder and a laser printer; the printing The bottom plate and the printing vertical board are connected to each other and fixed on the frame panel together; the laser printer is installed on the printing vertical board, and the switch cylinder and the stopper cylinder are connected to one side of the frame panel; the testing mechanism includes : test frame, material lowering cylinder frame, material lowering block and material lowering cylinder; the test frame is provided with an image system, and the front end of the material lowering cylinder frame is equipped with a material lowering block and a material lowering cylinder; the overall structure of the mechanism of the present invention Its operation process is very simple, its maintenance is convenient and fast, its cost is low, its automation degree is high, its operation is simple, and its printing efficiency and printing quality are very high. The invention also discloses a working method of a printing and testing mechanism for flat bridge production.

Description

technical field [0001] The invention relates to the technical field of bridge rectifiers, in particular to a printing and testing mechanism for flat bridge production and a working method of the printing and testing mechanism. Background technique [0002] The bridge rectifier is made of four rectifying silicon chips connected in a bridge type and packaged externally with insulating plastic. There are many types of bridge rectifiers: flat, round, square, bench-shaped (in-line and patch), etc., among which the flat bridge is a kind of bridge rectifier. [0003] In recent years, with the continuous development of science and technology, related industries have higher and higher technical requirements for flat bridges. However, the existing printing mechanism for producing flat bridges still has the following defects: [0004] 1. The overall structure and operation process of the mechanism are very complicated, and the load requirements are high, the maintenance is very cumb...

AI Technical Summary

Problems solved by technology

[0004] 1. The overall structure and operation process of the mechanism are very complicated, and the load requirements are high, the maintenance is very cumbersome, and the manufacturing and operating costs are high;

[0005] 2. The degree of automation is low, the operation of personnel is complicated, and the printing efficiency is low;

[0006] 3. Deviations are prone to occur during the printing process, and it is difficult for the staff to identify the quality of the printing with the naked eye, so the quality of subsequent components cannot be well guaranteed

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